The goal of this project is to establish normative data for the Vocal Development Landmarks Assessment (VDLA), an online tool designed to obtain information about early vocalizations and babbling for children <21 months of age.
Thank you for your interest, but this study is recruiting by invitation only.
United States (Nationwide)
Emily Buss
Otolaryngology (ENT)
Behavioral or Social
Observational
Developmental
Language and Speech
24-2642